package net.minecraft.item;
import net.minecraft.block.BlockStandingSign;
import net.minecraft.block.BlockWallSign;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntitySign;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;
public class ItemSign extends Item
{
private static final String __OBFID = "CL_00000064";
public ItemSign()
{
this.maxStackSize = 16;
this.setCreativeTab(CreativeTabs.tabDecorations);
}
/**
* Called when a Block is right-clicked with this Item
*
* @param pos The block being right-clicked
* @param side The side being right-clicked
*/
public boolean onItemUse(ItemStack stack, EntityPlayer playerIn, World worldIn, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ)
{
if (side == EnumFacing.DOWN)
{
return false;
}
else if (!worldIn.getBlockState(pos).getBlock().getMaterial().isSolid())
{
return false;
}
else
{
pos = pos.offset(side);
if (!playerIn.func_175151_a(pos, side, stack))
{
return false;
}
else if (!Blocks.standing_sign.canPlaceBlockAt(worldIn, pos))
{
return false;
}
else if (worldIn.isRemote)
{
return true;
}
else
{
if (side == EnumFacing.UP)
{
int var9 = MathHelper.floor_double((double)((playerIn.rotationYaw + 180.0F) * 16.0F / 360.0F) + 0.5D) & 15;
worldIn.setBlockState(pos, Blocks.standing_sign.getDefaultState().withProperty(BlockStandingSign.ROTATION_PROP, Integer.valueOf(var9)), 3);
}
else
{
worldIn.setBlockState(pos, Blocks.wall_sign.getDefaultState().withProperty(BlockWallSign.field_176412_a, side), 3);
}
--stack.stackSize;
TileEntity var10 = worldIn.getTileEntity(pos);
if (var10 instanceof TileEntitySign && !ItemBlock.setTileEntityNBT(worldIn, pos, stack))
{
playerIn.func_175141_a((TileEntitySign)var10);
}
return true;
}
}
}
}